45775003 has 8 divisors (see below), whose sum is σ = 47959040. Its totient is φ = 43635240.

The previous prime is 45774997. The next prime is 45775007. The reversal of 45775003 is 30057754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45775003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45775007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8943 + ... + 13096.

It is an arithmetic number, because the mean of its divisors is an integer number (5994880).

Almost surely, 2^45775003 is an apocalyptic number.

45775003 is a deficient number, since it is larger than the sum of its proper divisors (2184037).

45775003 is a wasteful number, since it uses less digits than its factorization.

45775003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22137.

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 45775003 is about 6765.7226517202. The cubic root of 45775003 is about 357.7196472440.

The spelling of 45775003 in words is "forty-five million, seven hundred seventy-five thousand, three".